Nokea
What is the intended outcome for the treatment of glaucoma?
- A. Improve the vision of the eye
- B. Strengthen the muscles of the eye
- C. Lower the intraocular pressure
- D. Dry up excess secretions
Correct Answer: C
Rationale: The correct answer is C: Lower the intraocular pressure. The primary objective of treating glaucoma is to reduce intraocular pressure to prevent further vision loss. Choice A, 'Improve the vision of the eye,' is incorrect because while treatment may prevent vision loss, it does not necessarily improve vision. Choice B, 'Strengthen the muscles of the eye,' is incorrect as glaucoma primarily involves the optic nerve and not muscle weakness. Choice D, 'Dry up excess secretions,' is not related to the treatment goal of glaucoma which is focused on managing intraocular pressure.
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A client has sustained an open fracture. What nursing intervention will best prevent osteomyelitis in this client?
- A. Delegate all client personal care to specific unlicensed assistive personnel
- B. Place the client in contact precautions
- C. Proper hand hygiene
- D. Administer pain medication
Correct Answer: C
Rationale: Proper hand hygiene is crucial in preventing infections such as osteomyelitis in clients with open fractures. Keeping the hands clean helps reduce the risk of introducing harmful pathogens to the wound site. Delegating all client personal care to specific unlicensed assistive personnel (Choice A) is not appropriate as direct involvement in wound care is essential in preventing infections. Placing the client in contact precautions (Choice B) is not directly related to preventing osteomyelitis in this context. Administering pain medication (Choice D) is important for managing the client's pain but does not directly address the prevention of osteomyelitis.
The nurse is caring for 4 clients. Which of these clients will the nurse see first?
- A. A client with rheumatoid arthritis and a scheduled pain medication
- B. A client being discharged in 2 hours and needs to be taught how to use crutches
- C. A client with sudden and increasing pain in a fractured arm
- D. A client with a fractured ankle who would like a glass of water
Correct Answer: C
Rationale: The correct answer is C because sudden and increasing pain in a fractured arm indicates a potential complication that requires immediate attention to assess and manage. Choices A, B, and D do not present immediate life-threatening situations or emergent needs compared to sudden and increasing pain in a fractured arm, which takes priority to ensure the client's safety and comfort.
Which of the following clients are at an increased risk for deep vein thrombosis following a reduction and internal fixation of the hip? (Select all that apply)
- A. A client on birth control pills
- B. A client who is immobile
- C. A client on an anticoagulant
- D. A client with dementia who has been wandering
Correct Answer: a
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A client has a new arm cast. What is incorrect teaching by the nurse?
- A. Use a sling to alleviate fatigue
- B. Elevate the arm above the heart to reduce swelling
- C. Report 'hot spots' felt under the cast
- D. Sudden increase in drainage is expected
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The goal for a client with impaired mobility is to prevent atelectasis. What nursing intervention would best help the client meet this goal?
- A. Assist the client to orthopneic position
- B. Offer a protein rich diet
- C. Offer the client a bedpan for toileting
- D. Turn the client every 4 hours
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.